Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674240 | Expandable cannula | Peter M. Bonutti | 1997-10-07 |
| 5601590 | Expandable cannulas | Peter M. Bonutti | 1997-02-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674240 | Expandable cannula | Peter M. Bonutti | 1997-10-07 |
| 5601590 | Expandable cannulas | Peter M. Bonutti | 1997-02-11 |